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参数资料
| 型号： | SN54BCT540J |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | BCT/FBT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20 |
| 封装： | 0.300 INCH, CERAMIC, DIP-20 |
| 文件页数： | 6/7页 |
| 文件大小： | 153K |
| 代理商： | SN54BCT540J |
Product Folder: SN74BCT540A, Octal Buffers And Line Drivers
PRODUCT SUPPORT: TRAINING
SN74BCT540A, Octal Buffers And Line Drivers
DEVICE STATUS: ACTIVE
PARAMETER NAME SN74BCT540A
Voltage Nodes (V) 5
Vcc range (V)
4.5 to 5.5
Input Level
TTL
Output Level
TTL
No. of Outputs
8
Output Drive (mA) -15/64
tpd max (ns)
6.9
Static Current
50.5
Logic
Inv
FEATURES
q
State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
q
3-State Outputs Drive Bus Lines or Buffer Memory-Address Registers
q
P-N-P Inputs Reduce DC Loading
q
Data Flow-Through Pinout (All Inputs on Opposite Side From Outputs)
q
Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Plastic (N) and Ceramic (J) 300-mil DIPs
DESCRIPTION
The SN54BCT540 and SN74BCT540A octal buffers and line drivers are ideal for driving bus lines or buffer memory-address registers. The devices feature inputs and outputs on opposite sides of
the package that facilitate printed-circuit-board layout.
The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (
or
) input is high, all corresponding outputs are in the high-impedance state.
The SN54BCT540 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74BCT540A is characterized for operation from 0°C to 70°C.
TECHNICAL DOCUMENTS
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DATASHEET
APPLICATION NOTES
View Application Notes for Digital Logic
file:///H|/imaging/BITTING/cpl/20020930_1/09272002_10/TXII/09272002_HTML/sn74bct540a.html (1 of 2) [Oct-04-2002 9:10:42 AM]
相关PDF资料 |
PDF描述 |
|---|---|
| SN54BCT540FK | BCT/FBT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC20 |
| SN54BCT541WR | BCT/FBT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDFP20 |
| SN54BCT543FKR | BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 |
| SN54BCT544W | BCT/FBT SERIES, 8-BIT REGISTERED TRANSCEIVER, INVERTED OUTPUT, CDFP24 |
| SN54BCT573FK | BCT/FBT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN54BCT623W | 制造商:Texas Instruments 功能描述: |
| SN54BCT760J | 制造商:Texas Instruments 功能描述:Buffer/Line Driver 8-CH Non-Inverting 3-ST/Open Collector BiCMOS 20-Pin CDIP Tube 制造商:Texas Instruments 功能描述:OCTAL BUS DRIVER |
| SN54F00J | 制造商:Texas Instruments 功能描述:NAND Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54F02J | 制造商:Texas Instruments 功能描述:NOR Gate 4-Element 2-IN Bipolar 14-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54F04J | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:HEX INVERTER - Rail/Tube 制造商:Texas Instruments 功能描述:Inverter 6-Element Bipolar 14-Pin CDIP Tube |
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